ATE371483T1 - TREATMENT OF GASES FROM SEMICONDUCTOR PRODUCTION - Google Patents
TREATMENT OF GASES FROM SEMICONDUCTOR PRODUCTIONInfo
- Publication number
- ATE371483T1 ATE371483T1 AT01301545T AT01301545T ATE371483T1 AT E371483 T1 ATE371483 T1 AT E371483T1 AT 01301545 T AT01301545 T AT 01301545T AT 01301545 T AT01301545 T AT 01301545T AT E371483 T1 ATE371483 T1 AT E371483T1
- Authority
- AT
- Austria
- Prior art keywords
- gases
- treatment
- semiconductor production
- gas stream
- pyrophoric gases
- Prior art date
Links
- 239000007789 gas Substances 0.000 title abstract 7
- 239000004065 semiconductor Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/68—Halogens or halogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/68—Halogens or halogen compounds
- B01D53/70—Organic halogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0216—Other waste gases from CVD treatment or semi-conductor manufacturing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Chemical Vapour Deposition (AREA)
- Silicon Compounds (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
A method for the abatement of one or more pyrophoric gases in a gas stream, which comprises introducing water in to the gas stream and/or mixing the gas stream with preheated air and introducing the gas stream in to a container in which the pyrophoric gases are abated. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0005231.6A GB0005231D0 (en) | 2000-03-03 | 2000-03-03 | Abatement of semiconductor processing gases |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE371483T1 true ATE371483T1 (en) | 2007-09-15 |
Family
ID=9886963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01301545T ATE371483T1 (en) | 2000-03-03 | 2001-02-21 | TREATMENT OF GASES FROM SEMICONDUCTOR PRODUCTION |
Country Status (7)
Country | Link |
---|---|
US (1) | US6530977B2 (en) |
EP (1) | EP1129763B1 (en) |
JP (1) | JP5265828B2 (en) |
AT (1) | ATE371483T1 (en) |
DE (1) | DE60130161T2 (en) |
GB (1) | GB0005231D0 (en) |
TW (1) | TW575455B (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0005231D0 (en) * | 2000-03-03 | 2000-04-26 | Boc Group Plc | Abatement of semiconductor processing gases |
US6527828B2 (en) * | 2001-03-19 | 2003-03-04 | Advanced Technology Materials, Inc. | Oxygen enhanced CDA modification to a CDO integrated scrubber |
US6596054B2 (en) * | 2001-07-23 | 2003-07-22 | Advanced Technology Materials, Inc. | Method for carbon monoxide reduction during thermal/wet abatement of organic compounds |
US6551381B2 (en) * | 2001-07-23 | 2003-04-22 | Advanced Technology Materials, Inc. | Method for carbon monoxide reduction during thermal/wet abatement of organic compounds |
GB0207284D0 (en) | 2002-03-27 | 2002-05-08 | Boc Group Plc | Semiconductor exhaust gas treatment |
US7771514B1 (en) * | 2004-02-03 | 2010-08-10 | Airgard, Inc. | Apparatus and method for providing heated effluent gases to a scrubber |
GB0417378D0 (en) * | 2004-08-04 | 2004-09-08 | Boc Group Plc | Gas abatement |
US7736599B2 (en) | 2004-11-12 | 2010-06-15 | Applied Materials, Inc. | Reactor design to reduce particle deposition during process abatement |
US20070020115A1 (en) * | 2005-07-01 | 2007-01-25 | The Boc Group, Inc. | Integrated pump apparatus for semiconductor processing |
JP5102217B2 (en) | 2005-10-31 | 2012-12-19 | アプライド マテリアルズ インコーポレイテッド | Process reduction reactor |
DE102005059481B3 (en) * | 2005-12-07 | 2007-07-12 | DAS - Dünnschicht Anlagen Systeme GmbH | Reaction chamber wall cleaning device for use in solid state technology, has feeder with water nozzles, where water from nozzle is sprayed between burner and reaction chamber wall in specific interval |
US7638106B2 (en) * | 2006-04-21 | 2009-12-29 | Edwards Limited | Method of treating a gas stream |
US20110017140A1 (en) * | 2006-07-21 | 2011-01-27 | Christopher Mark Bailey | Method of treating a gas stream |
US7611684B2 (en) * | 2006-08-09 | 2009-11-03 | Airgard, Inc. | Effluent gas scrubber and method of scrubbing effluent gasses |
GB0724717D0 (en) * | 2007-12-19 | 2008-01-30 | Edwards Ltd | Method of treating a gas stream |
US7854792B2 (en) * | 2008-09-17 | 2010-12-21 | Airgard, Inc. | Reactive gas control |
GB2504335A (en) * | 2012-07-26 | 2014-01-29 | Edwards Ltd | Radiant burner for the combustion of manufacturing effluent gases. |
JP6151945B2 (en) * | 2013-03-28 | 2017-06-21 | 株式会社荏原製作所 | Vacuum pump with abatement function |
GB2608820A (en) * | 2021-07-13 | 2023-01-18 | Edwards Ltd | Inlet assembly |
DE102022212009A1 (en) | 2022-11-11 | 2024-05-16 | Ebara Precision Machinery Europe Gmbh | Device and method for cleaning a process gas containing at least one harmful gas |
WO2024170103A1 (en) | 2023-02-17 | 2024-08-22 | Centrotherm Clean Solutions Gmbh | Method and device for treating and neutralising environmentally harmful and/or toxic exhaust gases |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3036418A (en) * | 1958-10-29 | 1962-05-29 | Basf Ag | Apparatus for the production of hydrochloric acid from waste gases containing hydrogen chloride |
DE2005010B2 (en) * | 1970-02-04 | 1979-08-02 | Bayer Ag, 5090 Leverkusen | Device for cooling and wet separation of hot reaction gases containing metal oxides |
US4968336A (en) * | 1989-05-16 | 1990-11-06 | Nec Electronics Incorporated | Plasma etch vaporous exhaust collection system |
DE3921255A1 (en) * | 1989-06-29 | 1991-01-03 | Krebsoege Gmbh Sintermetall | METHOD FOR GENERATING A LIQUID MIST PROBABLE IN A CARRIER GAS FLOW AND DEVICE FOR CARRYING OUT THE METHOD |
DE4320044A1 (en) * | 1993-06-17 | 1994-12-22 | Das Duennschicht Anlagen Sys | Process and device for cleaning exhaust gases |
JP3280173B2 (en) * | 1994-11-29 | 2002-04-30 | 日本エア・リキード株式会社 | Exhaust gas treatment equipment |
US5649985A (en) * | 1995-11-29 | 1997-07-22 | Kanken Techno Co., Ltd. | Apparatus for removing harmful substances of exhaust gas discharged from semiconductor manufacturing process |
TW299453B (en) * | 1996-07-29 | 1997-03-01 | United Microelectronics | The dust processor |
TW342436B (en) * | 1996-08-14 | 1998-10-11 | Nippon Oxygen Co Ltd | Combustion type harm removal apparatus (1) |
JP3242875B2 (en) * | 1997-12-26 | 2001-12-25 | カンケンテクノ株式会社 | Exhaust gas abatement apparatus and exhaust gas abatement method |
US6153150A (en) * | 1998-01-12 | 2000-11-28 | Advanced Technology Materials, Inc. | Apparatus and method for controlled decomposition oxidation of gaseous pollutants |
JP3866412B2 (en) * | 1998-05-28 | 2007-01-10 | カンケンテクノ株式会社 | Semiconductor manufacturing exhaust gas removal method and removal device |
AU5313699A (en) * | 1998-07-07 | 2000-01-24 | Techarmonic, Inc. | System and method for oxidizing toxic, flammable, and pyrophoric gases |
WO2000032990A1 (en) * | 1998-12-01 | 2000-06-08 | Ebara Corporation | Exhaust gas treating device |
GB0005231D0 (en) * | 2000-03-03 | 2000-04-26 | Boc Group Plc | Abatement of semiconductor processing gases |
-
2000
- 2000-03-03 GB GBGB0005231.6A patent/GB0005231D0/en not_active Ceased
-
2001
- 2001-02-21 AT AT01301545T patent/ATE371483T1/en not_active IP Right Cessation
- 2001-02-21 DE DE60130161T patent/DE60130161T2/en not_active Expired - Lifetime
- 2001-02-21 EP EP01301545A patent/EP1129763B1/en not_active Expired - Lifetime
- 2001-02-23 TW TW90104201A patent/TW575455B/en not_active IP Right Cessation
- 2001-03-01 US US09/796,846 patent/US6530977B2/en not_active Expired - Lifetime
- 2001-03-02 JP JP2001058327A patent/JP5265828B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP5265828B2 (en) | 2013-08-14 |
DE60130161D1 (en) | 2007-10-11 |
EP1129763A1 (en) | 2001-09-05 |
US6530977B2 (en) | 2003-03-11 |
GB0005231D0 (en) | 2000-04-26 |
US20010032543A1 (en) | 2001-10-25 |
DE60130161T2 (en) | 2008-05-21 |
EP1129763B1 (en) | 2007-08-29 |
JP2001313263A (en) | 2001-11-09 |
TW575455B (en) | 2004-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |